[INFO] fetching crate sake 0.0.1... [INFO] testing sake-0.0.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate sake 0.0.1 into /workspace/builds/worker-115/source [INFO] validating manifest of crates.io crate sake 0.0.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sake 0.0.1 [INFO] finished tweaking crates.io crate sake 0.0.1 [INFO] tweaked toml for crates.io crate sake 0.0.1 written to /workspace/builds/worker-115/source/Cargo.toml [INFO] crate crates.io crate sake 0.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded integer-encoding v1.1.7 [INFO] [stderr] Downloaded threadpool v1.8.1 [INFO] [stderr] Downloaded thrift v0.13.0 [INFO] [stderr] Downloaded libc v0.2.91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9288ce0a0083513ea92de2da040d23d5d427451795ff539b08ca6cf3e660a301 [INFO] running `Command { std: "docker" "start" "-a" "9288ce0a0083513ea92de2da040d23d5d427451795ff539b08ca6cf3e660a301", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9288ce0a0083513ea92de2da040d23d5d427451795ff539b08ca6cf3e660a301", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9288ce0a0083513ea92de2da040d23d5d427451795ff539b08ca6cf3e660a301", kill_on_drop: false }` [INFO] [stdout] 9288ce0a0083513ea92de2da040d23d5d427451795ff539b08ca6cf3e660a301 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 623a6f4a06bdd5d7f73f71b82281cc17664bfa951302f870aeb0d8cb54e34c69 [INFO] running `Command { std: "docker" "start" "-a" "623a6f4a06bdd5d7f73f71b82281cc17664bfa951302f870aeb0d8cb54e34c69", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling integer-encoding v1.1.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling thrift v0.13.0 [INFO] [stderr] Compiling sake v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `Command { std: "docker" "inspect" "623a6f4a06bdd5d7f73f71b82281cc17664bfa951302f870aeb0d8cb54e34c69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "623a6f4a06bdd5d7f73f71b82281cc17664bfa951302f870aeb0d8cb54e34c69", kill_on_drop: false }` [INFO] [stdout] 623a6f4a06bdd5d7f73f71b82281cc17664bfa951302f870aeb0d8cb54e34c69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aaa57e2c85809a306393a61099fc08f66da133d7f0ca5b66fe1dbcbd3c37ed21 [INFO] running `Command { std: "docker" "start" "-a" "aaa57e2c85809a306393a61099fc08f66da133d7f0ca5b66fe1dbcbd3c37ed21", kill_on_drop: false }` [INFO] [stderr] Compiling sake v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0601]: `main` function not found in crate `example` [INFO] [stdout] | [INFO] [stdout] = note: consider adding a `main` function to `examples/example.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sake` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "aaa57e2c85809a306393a61099fc08f66da133d7f0ca5b66fe1dbcbd3c37ed21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaa57e2c85809a306393a61099fc08f66da133d7f0ca5b66fe1dbcbd3c37ed21", kill_on_drop: false }` [INFO] [stdout] aaa57e2c85809a306393a61099fc08f66da133d7f0ca5b66fe1dbcbd3c37ed21